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EC number: 266-380-7
CAS number: 66492-51-1
Acutely toxic to fish.
The aquatic toxicity of the submission item to fish was determined in a
GLP guideline study according to OECD 203. The resulting LC50 (96h) was
4.0 mg/L. Furthermore, a QSAR calculation using the OECD Toolbox
v188.8.131.524alpha revealed an estimated LC50 value of 4.04 mg/L (BASF SE,
2013). This value is in the same magnitude as the result of a second
QSAR calculation using ECOSAR v1.00 which revealed a LC50 value of 3.909
mg/L (BASF SE 2012). Based on these values, the test substance is
considered to be acutely toxic to fish.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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